JetBlue's celebrating National Coffee Day in the air:Traveling? No worries, National Coffee Day deals are also taking off above ground. JetBlue’s Mint customers will have the opportunity to sip on espresso brews from the Brooklyn Roasting Company.

Sheetz: Free cup of coffee.

Staples: Post a photo on social media with your coffee mug and the hashtag #OfficeMugShot for the chance to win a free coffee pack.